<template>
	<view class="search-box">
		<my-search @click="gotoSearch"></my-search>
	</view>
	<swiper :indicator-dots="true" :autoplay="true" :interval="3000" :duration="1000" :circular="true">
		<swiper-item v-for="(item,i) in swiperList" :key="i">
			<navigator class="swiper-item" :url="'/subpkg/goods-detail/goods-detail?goods_id=' + item.goods_id">
				<image :src="item.image_src"></image>
			</navigator>
		</swiper-item>
	</swiper>
	<view class="nav-list">
		<view class="nav-item" v-for="(item,i) in navList" :key="i" @click="navClickHandler(item)">
			<image class="nav-img" :src="item.image_src"></image>
		</view>
	</view>
	<view class="floor-list">
		<view class="floor-item" v-for="(item,i) in floorList" :key="i">
			<image class="floor-title" :src="item.floor_title.image_src"></image>
			<view class="floor-box">
				<navigator class="left-floor-box" :url="item.product_list[0].url">
					<image :src="item.product_list[0].image_src" :style="{width: item.product_list[0].image_width+'rpx'}" mode="widthFix"></image>
				</navigator>
				<view class="right-img-box">
					<navigator class="right-img-item" v-for="(item2, i2) in item.product_list"
					:key="i2" :url="item2.url">
						<image :src="item2.image_src" mode="widthFix" :style="{width:
						item2.image_width + 'rpx'}" v-if="i2 !== 0"></image>
					</navigator>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	import mixBadge from '@/mixins/tabbar-badge.js'
	export default {
		mixins: [mixBadge],
		data() {
			return {
				swiperList:[],
				navList:[],
				floorList:[]
			};
		},
		onLoad(){
			this.getSwiperList()
			this.getNavList()
			this.getFloorList()
		},
		methods:{
			async getSwiperList(){
				const {data:res} = await uni.$http.get('/api/public/v1/home/swiperdata')
				// 请求失败
				if(res.meta.status !== 200 ) return uni.$showMsg()
				// 请求成功
				this.swiperList = res.message
			},
			async getNavList(){
				const {data: res} = await uni.$http.get('/api/public/v1/home/catitems')
				if(res.meta.status !== 200) return uni.$showMsg()
				this.navList = res.message
			},
			navClickHandler(item){
				if(item.name === '分类'){
					uni.switchTab({
						url:'/pages/cate/cate'
					})
				}
			},
			async getFloorList(){
				const {data:res} = await uni.$http.get('/api/public/v1/home/floordata')
				if(res.meta.status !== 200) return uni.$showMsg()
				 res.message.forEach(floor=>{
					 floor.product_list.forEach(prod=>{
						 prod.url = '/subpkg/goods-list/goods-list?'+prod.navigator_url.split('?')[1]
					 })
				 })
				this.floorList = res.message
			},
			gotoSearch(){
				uni.navigateTo({
					url:'/subpkg/search/search'
				})
			}
		}
	}
</script>

<style lang="scss">
swiper{
	height: 330rpx;
	.swiper-item,
	image{
		height: 100%;
		width: 100%;
	}
}
.nav-list{
	display: flex;
	justify-content: space-around;
	margin: 15rpx 0;
	.nav-img{
		height: 128rpx;
		width: 148rpx;
	}
}
.floor-title{
	height: 60rpx;
	width: 100%;
	display: flex;
}
.right-img-box{
	display: flex;
	flex-wrap: wrap;
	justify-content: space-around;
}
.floor-box{
	display: flex;
	padding-left: 10rpx;
}
.search-box{
	position: sticky;
	top: 0;
	z-index: 9999;
}
</style>
